Parceling-machine.



J. BARDET. PARGELING MACHINE. APPLICATION FILED JAN. 29, 1906.

Patented May 10, 1910.

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Patented May 10, 1910.

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J. BARDET.

PARGBLING MACHINE.

ARPLIOATION FILED JAN. 29, 1906.

957,833 Patented May 10, 1910.

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J. BARDET. PARGELING MACHINE.

APPLICATION FILED JAN. 29, 1906 957,833, Patented May 10, 1910.

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957,833 Patented May M), 11910.

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J. BARDET.

PAROELING MACHINE.

APPLIOATION FILED JAE. 2a, 1906.

Patented May 10, 1910.

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J. BARDET.

PARUELING MACHINE.

APPLICATION FILED 11111.29. 1906 957,833.. Patented May 10, 11910.

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J. BARDET.

PARCELING MACHINE.

APPLIOATION rum) mm. 29, 1906K Patented May 10, 1910.

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PAROELING MACHINE.

APPLICATION FILED JAN. 29, 1906.

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J. BARDET.

PARGELING MAUHINE.

APPLICATION FILED JAN. 29, 1 906.

PatenteulMay 10,1910.

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J. BARDET.

PARCELING MACHINE.

APPLICATION FILED JAN. 2a. 1906 95"7,833 Patented May 10, 1910.

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J. BARDBT.

PARGELING MACHINE.

APPLIOATION FILED JAN. 29, 1906.

Patented'May 10,1910.

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J. BARDET.

PAROELING MACHINE.

APPLIUATION FILED JAN. 29, 1906.

Patented May 10, I910.

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PAROELING MACHINE.

APPLICATION FILED JAN. 29, 1000.

957,833 v Patented May 10,1910.

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J. BARDET.

PAROBLING MACHINE. APPLICATION FILED JAN. 2a, 1906.

Patented May 10, 1910.

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JEAN BARDET, OF PARIS, FRANGE.

PARGELING-IVIAGHINE.

Specification of Letters Patent.

Patented May 10, 1910.

Application filed January 29, 1906. Serial No. 299,430.

following is a specification.

My invention relates to a machine for putting up into parcels, all kinds of materials which are either powdered, grained, or granulated the said parcels each comprising a wrapper or bag in which is inclosed a quantity of material of a predetermined weight, and a safety strip surrounding the said wrapper, while the material for making up these parcels or cartons is supplied to the machine in a continuous manner. The said machine is so arranged as to cut the continuous sheets or strips of paper into lengths suitable for forming the" wrappers and" safety strips, and to divide also the stuff which it is desired to put up into parcels," into quantities of a predetermined weight. The machine also comprises means for fold ing and pasting pieces of paper in the form of wrappers and means for feeding into each bag a previously weighed uantity of stufif; meansfor closing the sai bag, and also for folding and pasting around the latter a safety strip.

An important feature of the invention resides in the fact that the several mechan isms which serve to fill the bags, close, and surround the same with a safety strip, are grouped around a revolving horizontal plate, while at the center of the plate are arranged two concentric vertical shafts which receive from a driving shaft situated horizontally underneath, intermittent motions, and serve to actuate the said mechanisms. Such an arrangement allows of the cams and other operating parts being reduced to a minimum notwithstanding the multi' plicity of the operations to be effected; it also renders the machine as little cambersome as possible.

Another important feature of the inven tion consists in the filling of the bags in two operations instead of one the quantity of stuff weighed being divided into two substantially equal portions one of which is? introduced into the bag and packed down therein before the other portion is intro duced.

In the machine which I will now proceed to describe, the weighing of the material to be put up is effected by means of a device which forms the subjectanatter of a separate and distinct invention which is described in application for French Patent No. 350860 filed January 19th 1905 and British Letters Patent No. 1674 of 1905.

The accompanying drawing shows one embodiment of my invention, the machine thus incorporating the invention being, for greater clearness, shown as representing a machine for making up tea into parcels. In this form of carrying out the invention, the wrapper is made up of two sheets of paper one of which serves as an inner lining, while the other, forming the outer wrapper, is printed; the safety strip is also printed.

In the said drawings: Figure 1 is a diagrammatic view showing the series of operations necessary for filling, closing, and put ting the strip around the wrapper. Figs. 2, 2 and 3 represent in three views a front elevation of the machine, the devices for making the bag, being removed; the said parts shown in Figs. 3 and 2 coming together on the line ct-a and the parts shown in Figs. 2 and 2 coming together on the dotted line a/-a. FigsAand 5represent in two views a vertical side elevation partly in section of the machine; the said parts coming together on the line bb. Figs. 6, 7 and 7 represent in three views a rear elevation of the machine, coming together on. the lines co, c, 0. Figs. 8, 9, and 10 are horizontal sections on the lines cZcZ, c e, of Fig. 2 and f--;" of Fig. 2 respectively. In Fig. 9, certain parts of a device for feeding the paper are removed. Fig. 11 is a vertical section of the device for feeding the paper and making the bag, the said section being taken on the line gg of Fig. 9. Fig. 12 is a plan View showing the upper part of the device for feeding the paper for the making of the-bag. Figs. 13 to 17 are detail views of a device for making the bag; Fig. 13 being a vertical section showing one folding shutter as being down and the other as being up Fig. 14 a vertical section perpendicular to the previous one, the journal of the shutters being split; Fig. 15 a plan view in section taken on the lines hh and c'-2' of Fig. 13. Fig. 16 a top plan view of the device; and Fig. 17 shows the development of a cam for operating the shutter. Fig. 18 is a perspective view of an open bag or receptacle. Fig. 19 is a vertical section of 

